Visible, rapid or subliminal?
A brief text flash is not a magical command to the brain. Perception depends on duration, contrast, attention and the individual. R3 therefore tells the user that the feature is enabled and provides explicit display controls.
Why full text remains the default
Full text preserves meaning. Removing vowels creates a more abstract symbolic representation, but there is no reliable scientific basis for claiming that this is more effective. R3 labels the vowel-free mode as experimental.
Ethics matters more than display speed
Subliminal techniques should not be used for covert influence over other people. PICALLW R3 only displays the user's own intention, entered by the user and knowingly enabled. Its purpose is to support personal attention and ritual structure.
How to experiment more honestly
Keep the same intention across several sessions, change only one setting at a time and keep a journal. If comparing full and encoded text, decide in advance what outcome you will assess rather than relying only on which session felt stronger.
This does not prove a radionic mechanism, but it makes personal exploration more structured.